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35 Cards in this Set
- Front
- Back
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The second type of connective tissue we will learn about is cartilage. There are three types...what are they?
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hyaline, elastic and fibrocartilage
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Describe characteristics of hyaline cartilage
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1. supports, cushions and resists compression
2. found in embry skeleton, end of long bones, nose, trachea, larynx |
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Connective tissue: HYALINE CARTILAGE
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Connective tissue: HYALINE CARTILAGE
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Describe characteristics of elastic cartilage.
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1. similar to hyaline, but more elastic fibers
2. maintains shape and structure, but still flexible 3. external ear, epiglottis |
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Connective tissue: ELASTIC CARTILAGE
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Connective tissue: ELASTIC CARTILAGE
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Describe characteristics of connective tissue: fibrocartilage
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1. simliar to hyaline, but LESS firm
2. provide strength, absorbs shock 3. found in discs, and pubic symphysis |
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Connective tissue: FIBROCARTILAGE
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Connective tissue: FIBROCARTILAGE
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The third type of connective tissue we will learn about is bone. What are characteristics of bone?
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1. hard, calcified matrix
2. supports, protects 3. stores calcium, minerals, fat 4. marrow: formation of blood cell components |
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Connective tissue: BONE
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Connective tissue: BONE
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The 4th (and last) type of connective tissue we will learn about is blood. Describe characteristics of blood
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1. red and white cells in fluid matrix (plasma)
2. found in blood vessels 3. transports respiratory gasses, nutrients, wastes |
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Connective tissue: BLOOD
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Connective tissue: BLOOD
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The third type of tissue we will learn about is nervous tissue. What are characteristics of nervous tissue?
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1. branched neurons
2. transmits electrical signals 3. found in brain, spinal cord, peripheral nerves |
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The 4th (and last) type of tissue we will learn about is muscle tissue. There are 3 types. What are they?
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skeletal
cardiac smooth |
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What are characteristics of skeletal muscle?
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1. long, cylindrical
2, initiates and controls voluntary movement 3. attached to bones or skin |
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Muscle Tissue: SKELETAL
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Muscle Tissue: SKELETAL
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What are characteristics of cardiac muscle?
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1. propels blood into the circulation
2. found in the walls of the heart |
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muscle tissue: CARDIAC
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muscle tissue: CARDIAC
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What are characteristics of smooth muscle?
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1. sheets of spindle shapped cells
2. no striations 3. propels substance through passageways 4. found in walls of hollow organs |
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muscle tissue: SMOOTH
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muscle tissue: SMOOTH
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When tissue is tramatized, what happens?
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1. becomes inflamed
2. dilation of blood vessels 3. redness, heat, swelling, pain |
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What does the word "cutaneous" mean?
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of, or relating to the skin
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What is the cutaneous membrane?
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This is our skin...the top layer
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There are two types of mucous membranes. What are they?
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mucous and serous
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What is the mucous membrane?
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lines body cavities open to the exterior
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What is the serous membrane?
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moist membrane found in CLOSED ventral body cavity
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Phase 1 of tissue repair
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Phase 1 of tissue repair
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Phase 2 of tissue repair
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Phase 2 of tissue repair
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Phase 3 of tissue repair
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Phase 3 of tissue repair
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In the very early embryo stage, there are three primary germ layers. What are they?
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ectoderm, mesoderm, endoderm
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What do the three primary germ layers evolve into?
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the 4 primary tissues that we learned about
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What does nerve tissue arise from?
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ectoderm
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What does connective and muscle tissue arise from?
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mesoderm
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What does epithelial tissue arise from?
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all 3 germ layers
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Illustration of the 3 germ layers
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Illustration of the 3 germ layers
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Complete breakdown of histology
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Complete breakdown of histology
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